9126804980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9709367}}^1$

素因数の和:9709423

約数の個数: 24

約数和(自身を含む): 19574085888

約数和(自身を除く): 10447280908

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 9709367, 19418734, 38837468, 48546835, 97093670, 194187340, 456340249, 912680498, 1825360996, 2281701245, 4563402490, 9126804980]

約数ペア:

[(1, 9126804980), (2, 4563402490), (4, 2281701245), (5, 1825360996), (10, 912680498), (20, 456340249), (47, 194187340), (94, 97093670), (188, 48546835), (235, 38837468), (470, 19418734), (940, 9709367)]